Coupling Device Connections TRIZ Cases

An offset extending portion keeps insertion shavings away from connector contacts, preserving stable circuit board electrical connection.

A dual-column FPCB connector layout uses vias between signal contacts to keep impedance even and preserve differential signals above 5 GHz.

A cutoff region and conductive vias keep closely spaced PCB connections intact during bending while preserving component mounting space.

A two-part housing interface shifts plug-in and extraction loads away from the PCB while maintaining durable electrical contact over many cycles.

A housing-based antenna uses vent cutouts, speaker-aligned openings, and side tuners to preserve RF performance in compact devices.

Inner and outer conductive springs let lamp connections shift and rotate without wire twisting while maintaining stable electrical contact.

Parallel bus bar connections replace daisy-chained wiring to cut AC voltage drop and simplify multi-module power panel assembly.

Short PCB traces are rerouted through board connectors and low-loss cables to keep high-speed signal loss below limits while preserving reconfigurability.

Oppositely curved legs deform elastically in PCB holes to deliver precise mounting with lower insertion force and less assembly complexity.

Overlapping stacked input and supply terminals preserve laminated wiring, cutting inductance, noise, and power loss in semiconductor modules.

A surgical hub relays touchscreen commands across the sterile boundary, improving device control while reducing contamination risk.

Integrated package connectors replace circuit board links to shorten signal paths, raise data rates, and simplify semiconductor assembly.

A metal reinforcing member strengthens the latch and ejector foot, enabling a lower-profile card edge connector without losing stability or durability.

A modular interface lets ultrasound probes power and exchange data with accessories, reducing integration cost and system complexity.

A unified electro-optical connector combines power and optical links in one port to manage laser heat, improve eye safety, and raise switch port density.

Parallel busbar groups linked by a slit flexible wiring board shrink module footprint while preserving electrical connection reliability.

Bridges OSFP and QSFP standards with a heat-sinked adapter that maintains thermal contact, airflow, and EMI shielding.

Cable-linked PCB connections replace longer board traces to cut high-speed signal loss, improve reconfigurability, and avoid retimers.

A flexible PCB built into a cockpit panel replaces wire harnesses, cutting assembly effort, weight, overheating risk, and repair complexity.

Integrated heating blocks and strip-level contacts enable high-volume burn-in with individual device monitoring and less setup time.

Separate power, speed, and audio cables replace a bulky legacy organ-speaker connector while preserving compatibility and selective disconnection.

An in-wall charging interface uses electromagnetic coils to power portable devices without cords while preserving standard outlet functions.

An integrated ANSI C136 connector adds high-speed data links to roadside lighting controllers while preserving reliable power coupling.

Directly joining the conductive wire to the contact surface reduces solder-wax variation and stabilizes high-frequency cable transmission.

A combined contact-and-fiber receptacle powers a pluggable optical module while simplifying light-source integration and optical routing.

A modular connector lets linear luminaires form angled or perpendicular layouts while housing sensors, cameras, and IoT modules.

Removable covers, flexible arms, and cable cavities let this low-profile raceway adapt wiring changes with less structural alteration and cable damage.

Dynamic pooling and scheduling split jobs across accelerator devices to cut idle time and improve data center resource utilization.

A planar laminated bus bar layout makes converter fuses front-visible and easier to replace while preserving commonality across power converters.

An integrated connection bar links the power module and control unit while enabling accurate current variation measurement with simpler assembly.

Molded openings and recesses retain press-fit connectors on a metal substrate, cutting power module cost while keeping electrical access.

A docked textile PCB interface secures removable electronics to conductive fabric for reliable contact, washing, recharging, and replacement.

An adjustable bezel assembly fits multiple ticket printer models and connector types while reducing cabinet gaps, variants, and inventory.

Vertically stacked bus bar modules use insulated terminal blocks to limit heat transfer between battery rows and reclaim unused pack space.

Channel-guided connector elements simplify conductor-rail wiring, keep many line wires insulated, and support compact, flexible lamp layouts.

A rotating butterfly latch, three-point engagement, and delayed power contact help seat-back displays resist tampering, misalignment, and shock.

A flush liquid-tight cover and nested wireless emitter let a pop-up charger deliver wired and wireless power above the work surface.

By integrating gas, power, and data connections into a pivotable cantilever arm, this case cuts joints, assembly steps, and germ-prone surfaces.

Bridges standard SGMII host interfaces to Single Pair Ethernet, linking legacy OT equipment to IT networks over one twisted pair.

Pd- or Au-coated conductive particles help adhesive joints maintain stable electrical connections between Cu or Ag electrodes over time.

A connector fixed to the second FPCB with a pin insert hole and stiffener improves battery module assembly reliability while limiting volume growth.

An elastic feature bridges the PCB gap to suppress pin alignment plate resonance, cutting noise, wear, and contact damage.

A sealed cap lets users view or operate a working machine's communication adapter without exposing it to dust, water, or impact.

A modular gas valve and control board retrofit automates chamber temperature control in existing gas ovens and barbecues with remote operation.

Dedicated IF and RF access ports isolate test signals from power and control lines, enabling module optimization without structural changes.

Higher-voltage inline conversion cuts I2R losses and wire weight while conductive contacts and overmolding improve adapter heat dissipation.

A symmetric self-locking mechanism lets one person mount a busway docketing box without tools while preventing misalignment.

Board-formed flexible connector fingers save space, tolerate receptacle misalignment, and keep high-rate signals short and shielded.

An electromechanical adapter adds inductive wireless charging to exchangeable battery packs, enabling smartphone power when no other source is available.

Elastic snap rings in a support box secure chips of different sizes on a test board, cutting fixture count, cost, and test setup waste.